package net.minecraft.src;

import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.IOException;
import net.minecraft.src.ItemStack;
import net.minecraft.src.NetHandler;
import net.minecraft.src.Packet;

public class Packet15Place extends Packet {

    public int xPosition;
    public int yPosition;
    public int zPosition;
    public int direction;
    public ItemStack itemStack;


    public Packet15Place() {
        super();
    }

    public void readPacketData(DataInputStream var1) throws IOException {
        this.xPosition = var1.readInt();
        this.yPosition = var1.read();
        this.zPosition = var1.readInt();
        this.direction = var1.read();
        short var2 = var1.readShort();

        if(var2 >= 0) {
            byte var3 = var1.readByte();
            short var4 = var1.readShort();
            this.itemStack = new ItemStack(var2, var3, var4);
        } else {
            this.itemStack = null;
        }
    }

    public void writePacketData(DataOutputStream var1) throws IOException {
        var1.writeInt(this.xPosition);
        var1.write(this.yPosition);
        var1.writeInt(this.zPosition);
        var1.write(this.direction);

        if(this.itemStack == null) {
            var1.writeShort(-1);
        } else {
            var1.writeShort(this.itemStack.itemID);
            var1.writeByte(this.itemStack.stackSize);
            var1.writeShort(this.itemStack.getItemDamage());
        }
    }

    public void processPacket(NetHandler var1) {
        var1.handlePlace(this);
    }

    public int getPacketSize() {
        return 15;
    }
}
